TY  - JOUR
AU  - Ma, Rong
AU  - Zhang, Yulong
TI  - On a kind of generalized Lehmer problem
JO  - Czechoslovak Mathematical Journal
PY  - 2012
SP  - 1135
EP  - 1146
VL  - 62
IS  - 4
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-012-0068-8/
DO  - 10.1007/s10587-012-0068-8
LA  - en
ID  - 10_1007_s10587_012_0068_8
ER  -